LibreOffice Module sdext (master)  1
graphiccollector.hxx
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19 
20 #ifndef INCLUDED_SDEXT_SOURCE_MINIMIZER_GRAPHICCOLLECTOR_HXX
21 #define INCLUDED_SDEXT_SOURCE_MINIMIZER_GRAPHICCOLLECTOR_HXX
22 
23 #include <com/sun/star/uno/XComponentContext.hpp>
24 #include <com/sun/star/awt/DeviceInfo.hpp>
25 #include <com/sun/star/text/GraphicCrop.hpp>
26 #include <com/sun/star/drawing/XShape.hpp>
27 #include <com/sun/star/beans/XPropertySet.hpp>
28 #include <com/sun/star/awt/Size.hpp>
29 #include <com/sun/star/graphic/XGraphic.hpp>
30 #include <com/sun/star/frame/XModel.hpp>
31 #include <vector>
32 
33 
35 {
37  sal_Int32 mnJPEGQuality;
39  sal_Int32 mnImageResolution;
41 
42  GraphicSettings( bool bJPEGCompression, sal_Int32 nJPEGQuality, bool bRemoveCropArea,
43  sal_Int32 nImageResolution, bool bEmbedLinkedGraphics )
44  : mbJPEGCompression( bJPEGCompression )
45  , mnJPEGQuality( nJPEGQuality )
46  , mbRemoveCropArea( bRemoveCropArea )
47  , mnImageResolution( nImageResolution )
48  , mbEmbedLinkedGraphics( bEmbedLinkedGraphics ) {};
49 };
50 
52 {
53  public:
54 
55  struct GraphicUser
56  {
57  css::uno::Reference< css::drawing::XShape > mxShape; // if mbFillBitmap is false the xShape has
58  css::uno::Reference< css::beans::XPropertySet > mxPropertySet; // to be used otherwise the PropertySet
59  css::uno::Reference< css::beans::XPropertySet > mxPagePropertySet;
60  css::uno::Reference< css::graphic::XGraphic > mxGraphic;
61 
62  css::text::GraphicCrop maGraphicCropLogic;
63  css::awt::Size maLogicalSize;
65 
66  GraphicUser() : mxShape(), maGraphicCropLogic( 0, 0, 0, 0 ), mbFillBitmap( false ) {};
67  };
68 
70  {
71  css::awt::Size maLogicalSize; // the biggest logical size the graphic will be displayed
73  css::text::GraphicCrop maGraphicCropLogic;
74  std::vector< GraphicUser > maUser;
75 
76  explicit GraphicEntity( const GraphicUser& rUser )
77  : maLogicalSize( rUser.maLogicalSize ), mbRemoveCropArea( false ), maGraphicCropLogic( 0, 0, 0, 0 ) { maUser.push_back( rUser ); };
78  };
79 
80  static const css::awt::DeviceInfo& GetDeviceInfo( const css::uno::Reference< css::uno::XComponentContext >& rxFact );
81  static css::awt::Size GetOriginalSize( const css::uno::Reference< css::uno::XComponentContext >& rxMSF,
82  const css::uno::Reference< css::graphic::XGraphic >& rxGraphic );
83 
84  // collecting graphic instances, the downside of this method is that every graphic is swapped in
85  static void CollectGraphics( const css::uno::Reference< css::uno::XComponentContext >& rxMSF, const css::uno::Reference< css::frame::XModel >& rxModel,
86  const GraphicSettings& rGraphicSettings, std::vector< GraphicEntity >& io_rGraphicList );
87  // counting graphics without swapping in graphics
88  static void CountGraphics( const css::uno::Reference< css::uno::XComponentContext >& rxMSF, const css::uno::Reference< css::frame::XModel >& rxModel,
89  const GraphicSettings& rGraphicSettings, sal_Int32& rGraphics );
90 };
91 
92 
93 #endif // INCLUDED_SDEXT_SOURCE_MINIMIZER_GRAPHICCOLLECTOR_HXX
94 
95 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
css::uno::Reference< css::graphic::XGraphic > mxGraphic
static void CountGraphics(const css::uno::Reference< css::uno::XComponentContext > &rxMSF, const css::uno::Reference< css::frame::XModel > &rxModel, const GraphicSettings &rGraphicSettings, sal_Int32 &rGraphics)
css::uno::Reference< css::beans::XPropertySet > mxPagePropertySet
static css::awt::Size GetOriginalSize(const css::uno::Reference< css::uno::XComponentContext > &rxMSF, const css::uno::Reference< css::graphic::XGraphic > &rxGraphic)
GraphicSettings(bool bJPEGCompression, sal_Int32 nJPEGQuality, bool bRemoveCropArea, sal_Int32 nImageResolution, bool bEmbedLinkedGraphics)
css::uno::Reference< css::beans::XPropertySet > mxPropertySet
css::uno::Reference< css::drawing::XShape > mxShape
css::text::GraphicCrop maGraphicCropLogic
static void CollectGraphics(const css::uno::Reference< css::uno::XComponentContext > &rxMSF, const css::uno::Reference< css::frame::XModel > &rxModel, const GraphicSettings &rGraphicSettings, std::vector< GraphicEntity > &io_rGraphicList)
GraphicEntity(const GraphicUser &rUser)
sal_Int32 mnImageResolution
css::text::GraphicCrop maGraphicCropLogic
std::vector< GraphicUser > maUser
static const css::awt::DeviceInfo & GetDeviceInfo(const css::uno::Reference< css::uno::XComponentContext > &rxFact)